GUYMON, OK 73942 Weather Forecast & Current Conditions

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GUYMON, OK
Current Weather

12:53 AM CDT SEP 27, 2026
Clear
61°F
Feels Like: 60°F
Dewpoint: 52°F
Rel. Hum.: 72%
Visibility: 10 miles
Wind: W at 7 mph
Pressure: 30.01 inches
Last 72 hours

Local Area Snow Depth

Oklahoma Current Weather

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GUYMON, OK 73942
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Clear. Lows in the mid 50s. West winds around 5 mph.
SUNDAY
Mostly sunny. Highs in the upper 80s. Northwest winds 5 to 10 mph, becoming northeast in the afternoon.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 50s. East winds 5 to 10 mph.
MONDAY
Mostly cloudy. Highs in the lower 80s. Southeast winds 10 to 15 mph.
MONDAY NIGHT
Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
TUESDAY
Showers likely in the morning, then showers and a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 80 percent.
TUESDAY NIGHT
Showers and a chance of thunderstorms. Lows in the mid 50s. Chance of rain 90 percent.
WEDNESDAY
Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent.
WEDNESDAY NIGHT
Partly cloudy with a slight chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 60 percent.
THURSDAY
Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent.
THURSDAY NIGHT
A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the upper 40s. Chance of rain 20 percent.
FRIDAY
Mostly sunny. A slight chance of showers in the morning. Highs in the upper 70s. Chance of rain 20 percent.
FRIDAY NIGHT
Clear. Lows in the upper 40s.

Visible Weather Satellite
GUYMON, OK 73942
Infrared Weather Satellite
GUYMON, OK 73942
NEXRAD Weather Radar
GUYMON, OK 73942

GUYMON, OK 3 hourly weather forecast

weather forecast created  8:00 PM EDT  9/26/2026
Sunday
27 SEP 2026
GUYMON, OK 73942 weather forecast Day 1, 0 hours 1 AM 64° 66° Clear 0%

0% Thunder
( 1% severe)
  CALM 73% 55°
Low 56° GUYMON, OK 73942 weather forecast Day 1, 3 hours 4 AM 60° 60° Clear W   6 78% 53°
High 87° GUYMON, OK 73942 weather forecast Day 1, 6 hours 7 AM 57° 56° Clear 0%

0% Thunder
( 0% severe)
WNW   7 77% 50°

Partly Cloudy



GUYMON, OK 73942 weather forecast Day 1, 9 hours 10 AM 69° 69° Clear NNW   6 53% 51°
GUYMON, OK 73942 weather forecast Day 1, 12 hours 1 PM 83° 82° Partly Cloudy 0%

0% Thunder
( 1% severe)
NNE   8 33% 51°
GUYMON, OK 73942 weather forecast Day 1, 15 hours 4 PM 87° 84° Partly Cloudy NNE   7 27% 49°
GUYMON, OK 73942 weather forecast Day 1, 18 hours 7 PM 79° 79° Partly Cloudy 0%

0% Thunder
( 5% severe)
ENE   6 41% 53°
GUYMON, OK 73942 weather forecast Day 1, 21 hours 10 PM 68° 68° Partly Cloudy E   7 65% 56°
Monday
28 SEP 2026
GUYMON, OK 73942 weather forecast Day 2, 0 hours 1 AM 64° 64° Partly Cloudy 0%

0% Thunder
( 6% severe)
E   6 84% 59°
Low 59° GUYMON, OK 73942 weather forecast Day 2, 3 hours 4 AM 62° 63° Mostly Cloudy E   3 90% 59°
High 83° GUYMON, OK 73942 weather forecast Day 2, 6 hours 7 AM 59° 60° Mostly Cloudy 0%

0% Thunder
( 3% severe)
  CALM 100% 59°

Mostly Cloudy



GUYMON, OK 73942 weather forecast Day 2, 9 hours 10 AM 66° 66° Mostly Cloudy SSE   5 87% 62°
GUYMON, OK 73942 weather forecast Day 2, 12 hours 1 PM 77° 79° Mostly Cloudy 2%

0% Thunder
( 7% severe)
SSE   10 56% 60°
GUYMON, OK 73942 weather forecast Day 2, 15 hours 4 PM 82° 82° Partly Cloudy SSE   13 41% 56°
GUYMON, OK 73942 weather forecast Day 2, 18 hours 7 PM 77° 79° Mostly Cloudy 17%
RAIN
.01–.1 in
0% Thunder
( 11% severe)
SSE   12 50% 57°
GUYMON, OK 73942 weather forecast Day 2, 21 hours 10 PM 70° 70° Mostly Cloudy SSE   13 66% 58°

GUYMON, OK extended weather forecast

Tuesday
29 SEP 2026
Wednesday
30 SEP 2026
Thursday
1 OCT 2026
Friday
2 OCT 2026
Saturday
3 OCT 2026
Low 63° Low 59° Low 52° Low 44° Low 47°
High 77° High 71° High 65° High 69° High 79°
GUYMON, OK 73942 weather forecast Day 3 GUYMON, OK 73942 weather forecast Day 4 GUYMON, OK 73942 weather forecast Day 5 GUYMON, OK 73942 weather forecast Day 6 GUYMON, OK 73942 weather forecast Day 7
Overcast
82% Rain
Overcast
96% Rain
Overcast
58% Rain
Partly Cloudy
22% Rain
Clear
14% Rain
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